Amrit Singh based in London has created a new Raspberry Pi accessory in the form of a versatile uninterruptible power supply – UPS HAT offering a 5V operating voltage access to the GPIO Header, I2C ...

Mick Jagger famously said that you cain’t always get what you want. But this is Hackaday, and we make what we want or can’t get. Case in point: [Andrew Tudoroi] is drawn to retro LEDs and wanted one ...

Ditronix has announced a multi-phase power and energy monitoring board in the form of a ‘Hat’ for Raspberry Pis. Called ‘IPEM PiHat’, it is based on Microchip’s M90E36A monitoring and power ...

The Raspberry Pi M.2 HAT+ is an add-on board for connecting M.2 M-key compatible devices to the Raspberry Pi 5. It has a data transfer speed of up to 500MB/s and costs $12 (approximately 1,880 yen). M ...

In today’s internet age, you can learn how to fix your car, master a programming language and even earn an electrical engineering degree, without ever leaving home. If you want to apply this knowledge ...

Seeed Studio has launched a new HAT for the Raspberry Pi 5 that allows makers to add a ton of high-bandwidth storage to their creations. The PCIe 3.0 to Dual M.2 HAT adds a pair of slots that can each ...

Raspberry Pi will be delivering more power over Ethernet with a 802.3at-compliant version of its power-over-Ethernet add-on board, the ‘PoE+’ HAT. The new board will also eases a supply problem.

The Raspberry Pi’s venerable 40-pin header and associated HAT ecosystem for upgrades has been a boon for the platform. It’s easy to stack extra hardware on to a Pi, even multiple times in some cases.

One of the things that makes Raspberry Pi’s small and inexpensive single-board computers interesting is the 40-pin connectors that makes it possible to connect expansion boards called HATs (which ...

Raspberry Pi enthusiasts or those interested in creating smart metering applications using the mini PC and M-BUS might be interested in a new project published to the Hackster.io website this week.